Table 4.

Spearman correlations analysis among semen microbiota and semen quality parameters

Variables	Aerococcus	Gallicola	Ulvibacter	Proteiniphilum
Volume, mL	−0.214	−0.619	−0.310	−0.333
Concentration, 1 × 106 sperm/mL	−0.667	−0.524	−0.667	−0.595
Motility, %	−0.619	−0.810*	−0.595	−0.619
Normal morphology, %	−0.714*	−0.905**	−0.691	−0.548
Abnormal morphology, %	0.786*	0.595	0.738*	0.786*

*P < 0.05, ^**P < 0.01.